How Long Does a CELSIUS Drink Keep You Awake? A Detailed Breakdown
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4 min read
According to the FDA, the half-life of caffeine is approximately 5 hours, which means half of the caffeine you consume is still in your system after that time. This is a crucial factor in understanding how long does a CELSIUS drink keep you awake, as its potent caffeine content can impact alertness for much longer than the initial boost.
